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package com.ximsfei.stark.gradle.scope

import com.android.build.gradle.api.ApkVariant
import com.ximsfei.stark.gradle.StarkConstants
import com.ximsfei.stark.gradle.exception.StarkException
import com.ximsfei.stark.gradle.task.sys.AssembleTask
import com.ximsfei.stark.gradle.task.sys.GenerateStarkConfigTask
import com.ximsfei.stark.gradle.task.sys.ProcessResourcesTask
import com.ximsfei.stark.gradle.util.Plog
import org.gradle.api.Project

class StarkVariantScope {
    Project project
    ApkVariant variant
    GenerateStarkConfigTask generateStarkConfig
    ProcessResourcesTask processResources
    AssembleTask assemble
    private String buildHash

    StarkVariantScope(Project project, ApkVariant variant) {
        this.project = project
        this.variant = variant
    }

    def getBuildHash() {
        if (buildHash == null || buildHash == "") {
            if (GlobalScope.isGeneratePatch) {
                def buildHashFile = getBackupHashFile()
                if (buildHashFile.exists()) {
                    buildHash = buildHashFile.getText().trim()
                    if (buildHash == null || buildHash == "") {
                        throw new StarkException("To generate patch, build hash cannot empty!")
                    }
                } else {
                    throw new StarkException("To generate patch, build hash file not exists!")
                }
            } else {
                buildHash = UUID.randomUUID()
            }
            Plog.q "${project.name} ${variant.name} build hash $buildHash"
        }
        buildHash
    }

    def getStarkBuildDir() {
        def starkDir = new File(project.getBuildDir(), StarkConstants.STARK_DIR)
        def buildTypeDir = new File(starkDir, variant.name)
        if (!buildTypeDir.exists()) {
            buildTypeDir.mkdirs()
        }
        buildTypeDir
    }

    def getStarkBuildMonitorDir() {
        def monitorDir = new File(getStarkBuildDir(), StarkConstants.STARK_MONITOR_DIR)
        if (!monitorDir.exists()) {
            monitorDir.mkdirs()
        }
        monitorDir
    }

    def getStarkBuildMonitorClassFile() {
        new File(getStarkBuildMonitorDir(), StarkConstants.STARK_MONITOR_CLASS)
    }

    def getStarkBuildMonitorMethodFile(String className) {
        new File(getStarkBuildMonitorDir(), className)
    }

    def getStarkBuildHashFile() {
        new File(getStarkBuildDir(), StarkConstants.STARK_BUILD_HASH_FILE)
    }

    def getStarkBuildPublicTxtFile() {
        new File(getStarkBuildDir(), StarkConstants.STARK_PUBLIC_TXT_FILE)
    }

    def getStarkBuildApkFile() {
        new File(getStarkBuildDir(), StarkConstants.STARK_BUILD_APK_FILE)
    }

    def getStarkBuildMappingFile() {
        new File(getStarkBuildDir(), StarkConstants.STARK_BUILD_MAPPING_FILE)
    }

    File getBackupDir() {
        def starkDir = new File(project.getProjectDir(), StarkConstants.STARK_DIR)
        def appDir = new File(starkDir, variant.applicationId)
        def versionCodeDir = new File(appDir, String.valueOf(variant.versionCode))
        def backupDir = new File(versionCodeDir, StarkConstants.STARK_BACKUP_DIR)
        def buildTypeDir = new File(backupDir, variant.name)
        if (!buildTypeDir.exists()) {
            buildTypeDir.mkdirs()
        }
        buildTypeDir
    }

    def getBackupMonitorDir() {
        def monitorDir = new File(getBackupDir(), StarkConstants.STARK_MONITOR_DIR)
        if (!monitorDir.exists()) {
            monitorDir.mkdirs()
        }
        monitorDir
    }

    def getBackupMonitorClassFile() {
        new File(getBackupMonitorDir(), StarkConstants.STARK_MONITOR_CLASS)
    }

    def getBackupMonitorMethodFile(String className) {
        new File(getBackupMonitorDir(), className)
    }

    File getBackupHashFile() {
        new File(getBackupDir(), StarkConstants.STARK_BUILD_HASH_FILE)
    }

    File getBackupPublicTxt() {
        new File(getBackupDir(), StarkConstants.STARK_PUBLIC_TXT_FILE)
    }

    def getBackupApkFile() {
        new File(getBackupDir(), StarkConstants.STARK_BUILD_APK_FILE)
    }

    def getBackupMappingFile() {
        new File(getBackupDir(), StarkConstants.STARK_BUILD_MAPPING_FILE)
    }
}